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Le Mystère bras at HauteFlair: Safari full coverage contour spacer bra in Sahara

Le Mystère Bras and Underwear

(61 products)

Le Mystère is a comfort-first full-bust label: smoothing back panels, memory-foam and spacer cups, and cushioned underwires, in sizes from a B cup through to a J. The lines are named for what they do. Dream Tisha is the seamless t-shirt bra, Second Skin adds back smoothing, Smooth Shape 360 is the wireless smoother, and Safari and SoftLuxe run the widest cup range. Part of the range is cup-sized and part is alpha-sized, which is worth checking before you order.

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The HauteFlair Edit · Updated 2026

Le Mystère: Built for the Band, Sized to a J Cup

Le Mystère is a comfort-first full-bust label, and the thing that sets it apart is range. Most of the line runs to a G, H or J cup on bands from 32 to 44, so a size that other brands treat as the far end of the chart is mid-range here.

Below: what each line does, the cup-sized and alpha-sized split that catches most first-time buyers, and which style suits which problem.

Quick Answer

What is Le Mystère known for?

Le Mystère is a full-bust bra brand built around comfort engineering rather than decoration: smoothing back panels, memory-foam and spacer cups, and cushioned underwires, in a size range that runs from a B cup through to a J. The signature lines are Dream Tisha and Lace Tisha, its seamless t-shirt and lace balconette styles; Second Skin, which adds back smoothing; Smooth Shape 360, a wireless smoother; Safari and SoftLuxe, full coverage in the widest cup range; and Lace Allure, the decorative end of the line. Part of the range is cup-sized (32B to 44J) and part is alpha-sized (S through XL), which is the single most common source of ordering confusion. Shop Le Mystère at HauteFlair.

To a J cupBands 32 to 44
Back smoothingBuilt into the band
Two sizing systemsCup-sized and alpha
Comfort-firstSpacer and memory foam

The lines, and what each one is for

Le Mystère names its lines by construction rather than by look, so the name tells you what it does.

Line What it does Cup range here
Dream Tisha Seamless underwire t-shirt bra, smooth under fitted clothing. The best known style in the line To an H, bands to 44
Lace Tisha The same fit in an underwire balconette with lace To an H, bands to 44
Second Skin Adds a smoothing back panel. Comes as a minimizer, a padded t-shirt and a wireless To an I
Smooth Shape 360 Wireless with all-round smoothing, plus a convertible strapless To a G
Safari Full coverage in contour spacer, unlined and strapless To a J
SoftLuxe Lace Full coverage underwire with lace, the widest cup range in the line To a J
Seamless Comfort Unlined underwire with no seams through the cup To an H
Lace Allure The decorative end: contour, unlined demi and a strapless bustier To an I
Cooling Comfort Unlined, in a fabric built to breathe To an H

If you are new to the brand: Dream Tisha is where most people start. It is the everyday seamless underwire, and it is the style the brand is known for.

Cup-sized or alpha-sized

The part that catches people out. Le Mystère uses both systems, and they are not interchangeable.

Cup-sized Alpha-sized
Labelled 32B through 44J S, M, L, XL
Found on Most underwire and structured styles Some seamless and wireless styles
Fitted by Band and cup measurement A band-and-cup range per size
Watch for Nothing unusual, size as normal An alpha size covers several cup sizes, so support is less precise in a fuller cup

The practical rule: if your cup is a DD or above, choose a cup-sized style wherever one exists. Alpha sizing spreads a wide range across one garment, which works for lighter cups and gets less reliable as volume increases.

Pick by the problem

What to reach for, based on what is going wrong.

Lines under a fitted top

Dream Tisha and the Second Skin t-shirt, both smooth through the cup.

Shop T-Shirt Bras →

Back bulge

Second Skin and Smooth Shape 360, both built with smoothing panels.

Shop Smoothing →

Lower profile

The Second Skin minimizer, to an I cup.

Shop Minimizer →

No wire

Smooth Shape 360 and Second Skin wireless, cup-sized rather than stretch.

Shop Wireless →

A fuller cup

Safari and SoftLuxe run to a J, the widest in the line.

Shop Full Bust →

Something with lace

Lace Tisha, Lace Allure and SoftLuxe Lace.

Shop Lace Bras →

Le Mystère builds the smoothing into the band rather than selling it as a separate garment. That is why the bands run wide and why the brand shows up on shortlists for back bulge.

The HauteFlair Standard

Le Mystère FAQ

The questions shoppers ask most.

What is Le Mystère known for?

Comfort engineering in a full-bust range: smoothing back panels, memory-foam and spacer cups, and cushioned underwires, in sizes from a B cup through to a J on bands from 32 to 44.

What is the Dream Tisha bra?

Le Mystère's seamless underwire t-shirt bra, and the style the brand is best known for. It runs to an H cup on bands to 44 and is the usual starting point for anyone new to the label.

What is the difference between Dream Tisha and Lace Tisha?

The same underlying fit in two finishes. Dream Tisha is a seamless t-shirt bra built to disappear under fitted clothing; Lace Tisha is an underwire balconette with lace over the cup.

What size range does Le Mystère go up to?

The Safari and SoftLuxe Lace lines run to a J cup, and bands reach 44 on the Tisha styles. Most of the rest of the range covers G, H and I cups.

Why are some Le Mystère bras sized S to XL instead of by cup?

Part of the seamless and wireless range is alpha-sized, where one size covers a band-and-cup range rather than a single measurement. It works well for lighter cups. If you are a DD or above, choose a cup-sized style wherever one exists.

Which Le Mystère bra is best for back smoothing?

Second Skin, which has a smoothing panel built into the back, or Smooth Shape 360, which smooths all the way round and is wireless.

Does Le Mystère make wireless bras in full-bust sizes?

Yes. The Smooth Shape 360 and Second Skin wireless styles are cup-sized rather than stretch one-size, which is what makes them hold in a fuller cup.

How should a Le Mystère bra fit?

Band first. It should sit level and feel firm on the loosest hook, since the band carries the support and, in this brand, also does the smoothing. The cup should contain with no gap at the top edge or spillover at the underarm.

Line descriptions and cup ranges reflect the styles currently stocked at HauteFlair and vary by colorway; always check the size chart for the specific style you are buying. Size availability reflects current stock. Last reviewed September 2026.

Shop Le Mystère

T-shirt, wireless, minimizer, full coverage and lace styles from a B cup through to a J.

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